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Northumberland Strait - western half

Forecast

Marine Forecast

Issued 03:00 AM ADT 22 June 2025

Today Tonight and Monday.

Wind light increasing to southerly 15 to 20 knots near noon then diminishing to variable 10 to 15 this evening. Wind diminishing to light Monday morning then becoming southeasterly 15 Monday evening.

Periods of rain this afternoon and this evening. Fog patches forming this afternoon.

Extended Forecast

Issued 03:30 PM ADT 21 June 2025
Monday Wind variable 10 to 15 knots.
Tuesday Wind southwesterly 15 to 20 knots.
Wednesday Wind southwesterly 15 to 20 knots veering to northwest 20.

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Map of Atlantic - Newfoundland marine weather areas Eskasoni (First Nations) Heath Point Bonavista Wreckhouse St.Paul Island Winterland Branch Hill Twillingate Stephenville Airport Burgeo St. Lawrence St. John's Int'l Airport St. Anthony Airport Grates Cove Cape Race Grand Étang Sagona Island North Mountain Port aux Basques Ingonish Beach La Scie Ferolle Point Englee Daniel's Harbour Corner Brook Cartwright Airport East Point West Chedabucto Bay – 44489 Blanc-Sablon Airport East Chedabucto Bay – 44488 Cap Whittle Chevery Banquereau - 44139 Charlottetown Airport Mary's Harbour North Cape Natashquan Airport Argentia J.A. Douglas McCurdy Sydney Airport Berry Hill Long Pond Îles de la Madeleine Airport Miscou Island Marticot Island Pool's Island
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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
Warnings

Warnings (Ended)

Strong wind warning ended

Northumberland Strait - western half

Issued 03:00 AM ADT 22 June 2025
Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 22 June 2025 Today Tonight and Monday At 3:00 a.m. ADT today ridge located from Georges Bank to Anticosti
Island.
By 3:30 p.m. ADT today departing ridge located over the southeastern
Marine District.

At 10:00 a.m. ADT today trough located west of the Marine District.
By 3:00 a.m. ADT Monday weakening trough located from the Gulf of
St. Lawrence to Cape Cod.

At 8:00 p.m. ADT Monday approaching trough located over southern
Quebec.

Marine Weather Statement

Issued 6:35 PM ADT 21 June 2025 Marine interests are advised that all gale warnings have ended.

Atlantic - Newfoundland Area

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